anatomy ch 2

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Across
  1. 5. another name for the breast bone
  2. 8. taking in oxygen
  3. 10. fingers
  4. 11. uppermost bone in the arm
  5. 13. group of specialized cell
  6. 15. taking in food
  7. 16. bone bone forming the forehead
  8. 20. muscle next to the bone
  9. 21. collarbone
  10. 23. shoulder blade
  11. 24. group of specialized tissue
  12. 25. 12 pairs of bones forming a cage
  13. 26. produced in the nucleus
Down
  1. 1. white blood cells
  2. 2. largest organ in the body
  3. 3. when muscles turn inward
  4. 4. middle of the muscle
  5. 6. fluid part of the blood and lymph
  6. 7. basic unit of all living things
  7. 8. where massage starts
  8. 9. muscular cone shaped organ
  9. 10. moving food along the digestive tract
  10. 12. little finger side of the hand
  11. 14. when muscles turn outward
  12. 17. nerve supplies thumb side of the hand
  13. 18. body's largest artery
  14. 19. breaking food down
  15. 22. main organs of respiratory system